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[jira] [Issue Comment Deleted] (IGNITE-1075) IgniteDataStreamer doesn't throw an exception if there are no data nodes

Date

Wed, 14 Sep 2016 13:15:20 GMT

[ https://issues.apache.org/jira/browse/IGNITE-1075?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexander Belyak updated IGNITE-1075:
-------------------------------------
Comment: was deleted
(was: Found place in DataStreamerImpl.nodes() where I can add logging. Write test to this
case.)
> IgniteDataStreamer doesn't throw an exception if there are no data nodes
> ------------------------------------------------------------------------
>
> Key: IGNITE-1075
> URL: https://issues.apache.org/jira/browse/IGNITE-1075
> Project: Ignite
> Issue Type: Bug
> Components: cache
> Affects Versions: 1.1.4
> Reporter: Valentin Kulichenko
> Assignee: Semen Boikov
> Priority: Critical
> Labels: Usability
> Time Spent: 3h
> Remaining Estimate: 0h
>
> If you call {{addData}} method, but there are no data nodes, you will never know about
it. Looks like it is returned in a future, but it's counterintuitive to call it on each operation
just to check for exception. Probably we should print out these errors in logs as well.
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